I'm new to Javascript and I cannot find what's wrong in my code... Hope you can help me :)
function addchannel(channel, program) {
$('#channel-list').append("<li><h2>" + channel.name + " " program.response.name + "</h2></li>");
};
var xhr = new XMLHttpRequest({ mozSystem: true });
xhr.open("GET", "...");
xhr.responseType="json";
xhr.send();
xhr.onload = function(){
var channels = xhr.response;
for (var i=0; i<channels.length; i++) {
xhr2 = new XMLHttpRequest({ mozSystem: true });
xhr2.open("GET", "..."+channels[i]+"...");
xhr2.responseType="json";
xhr2.send();
xhr2.onload = addchannel(channels[i], xhr2); //HERE IS THE PROBLEM...
}
}
I think I have problems with xhr2.onload function (addchannel) that cannot see xhr2... I tried with "this" or something else, but nothing works...
Thank you :)
function addchannel(channel, program) {
$('#channel-list').append("<li><h2>" + channel.name + " " program.response.name + "</h2></li>");
};
I don't see any issues with scope, but you're missing a plus sign in the addchannel function (" " + program.response) ...
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